Does anyone know of a snippet of code to allow a change in a stored value?
I'm looking at making a clock that displays local time, and every 30 seconds or so, flashes UTC time (Zulu time)
For this you can use a preset offset value for Time and Ztime, but that would require re-writing the code to the pic every time you change from Daylight Savings or change local time zones.
If I can find a snippet of code that watches for a button input, then if found, allows 1 or 2 other buttons to change a stored value (the time zone offset value) by +/- 12. it might do the job.
Anyone know of a code for this?